1540565676

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{57751}}^1$

素因数の和:57796

約数の個数: 96

約数和(自身を含む): 4527756800

約数和(自身を除く): 2987191124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 8892, 13338, 26676, 57751, 115502, 173253, 231004, 346506, 519759, 693012, 750763, 1039518, 1097269, 1501526, 1559277, 2079036, 2194538, 2252289, 3003052, 3118554, 3291807, 4389076, 4504578, 6237108, 6583614, 6756867, 9009156, 9875421, 13167228, 13513734, 14264497, 19750842, 20270601, 27027468, 28528994, 29626263, 39501684, 40541202, 42793491, 57057988, 59252526, 81082404, 85586982, 118505052, 128380473, 171173964, 256760946, 385141419, 513521892, 770282838, 1540565676]

約数ペア:

[(1, 1540565676), (2, 770282838), (3, 513521892), (4, 385141419), (6, 256760946), (9, 171173964), (12, 128380473), (13, 118505052), (18, 85586982), (19, 81082404), (26, 59252526), (27, 57057988), (36, 42793491), (38, 40541202), (39, 39501684), (52, 29626263), (54, 28528994), (57, 27027468), (76, 20270601), (78, 19750842), (108, 14264497), (114, 13513734), (117, 13167228), (156, 9875421), (171, 9009156), (228, 6756867), (234, 6583614), (247, 6237108), (342, 4504578), (351, 4389076), (468, 3291807), (494, 3118554), (513, 3003052), (684, 2252289), (702, 2194538), (741, 2079036), (988, 1559277), (1026, 1501526), (1404, 1097269), (1482, 1039518), (2052, 750763), (2223, 693012), (2964, 519759), (4446, 346506), (6669, 231004), (8892, 173253), (13338, 115502), (26676, 57751)]